Open Access

Lacunary recurrences for Eisenstein series

Contributed equally
Research in Number Theory20151:9

DOI: 10.1007/s40993-015-0010-x

Received: 2 April 2015

Accepted: 6 May 2015

Published: 1 September 2015

Abstract

Using results from the theory of modular forms, we reprove and extend a result of Romik about lacunary recurrence relations for Eisenstein series.